Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/157539
Title: Semantic segmentation of delayered IC images with shape-variant convolution
Authors: Wang, Xue
Keywords: Engineering::Computer science and engineering::Computing methodologies::Image processing and computer vision
Engineering::Computer science and engineering::Computing methodologies::Artificial intelligence
Issue Date: 2022
Publisher: Nanyang Technological University
Source: Wang, X. (2022). Semantic segmentation of delayered IC images with shape-variant convolution. Final Year Project (FYP), Nanyang Technological University, Singapore. https://hdl.handle.net/10356/157539
Project: P2026-202
Abstract: Semantic segmentation of delayered IC images pertains to the pixel-wise classification of various circuit components in microscopic IC images. It is commonly achieved by training deep convolutional neural networks (CNN) in an end-to-end manner, such as U-net and FCNs. The receptive field of the convolutional layer in the existing models is mostly invariant shape (commonly square receptive field). In the delayered IC images, the circuit components are however in different shapes/scales and could span a very wide region of the image. The context information thus may not be well-captured by the square receptive field, leading to degraded performance of segmentation. This project aims to apply shape-variant convolution, whose receptive field is related to semantic correlations, to semantic segmentation of delayered IC images for higher accuracy.
URI: https://hdl.handle.net/10356/157539
Schools: School of Electrical and Electronic Engineering 
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:EEE Student Reports (FYP/IA/PA/PI)

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